Technical Archive

Bell & Ross
Vintage BRV123-BL-CA/SCA— lug 20mm

Bell & Ross Vintage BRV123-BL-CA/SCA: 20mm strap. Alligator, box calf, shell cordovan and rubber, cut and stitched in Milano. Choose your leather.

BR 123 Original Carbon

Artisanal Note

"This model requires a precise 20mm lug width to preserve the original sartorial balance."

Technical Specifications

Bell & Ross BRV123-BL-CA/SCA
Lug Width
20 mm

The essential strap measurement.

Browse 20mm straps →
Reference

BRV123-BL-CA/SCA

Movement

Bell & Ross caliber BR-CAL.305 Hours, Minutes, Small Seconds | Date

The Heritage

The Bell & Ross Vintage BRV123-BL-CA/SCA is equipped with the BR-CAL.305 caliber with functions of hours, minutes, small seconds, and date. The movement provides the essential time indications in a classic format of the Vintage collection. The reference features standard technical characteristics for this line of the French brand.

FAQ

What is the lug width of the Bell & Ross Vintage BRV123-BL-CA/SCA?

The Bell & Ross Vintage BRV123-BL-CA/SCA features a lug width of 20 millimetres. This dimension is the standard for mid-sized sports watches and can be easily verified by measuring the inner distance between the two case lugs with a calliper or flexible ruler.

Which strap do you recommend for the Bell & Ross Vintage BRV123-BL-CA/SCA?

For the BRV123-BL-CA/SCA, we recommend genuine alligator straps for formal elegance, vegetable-tanned leather for softness and durability, or reinforced textile NATO straps to amplify the timepiece's historical aviatory character. Your choice depends on intended use and personal aesthetic preferences.

How do I change the strap on the Bell & Ross Vintage BRV123-BL-CA/SCA?

To change the strap, use a spring bar tool to extract the elastic pins connecting the strap to the case lugs. Pull the pin from one side, slide off the old strap, then position the new strap and reinsert the pin, ensuring it is firmly secured in both directions.

Can I use an aftermarket strap on the Bell & Ross Vintage BRV123-BL-CA/SCA?

Yes, any aftermarket strap with a 20-millimetre lug width is compatible with the BRV123-BL-CA/SCA. We recommend straps crafted from quality materials—genuine alligator, vegetable-tanned leather, or reinforced textile—to ensure a finish consistent with the timepiece's constructive rigour.

How long does a leather strap last?

A high-quality leather strap with vegetable tanning maintains its structural properties for 3 to 5 years of intensive daily use. Longevity depends on frequency of wear, humidity exposure, and maintenance level. Periodic conditioning with specialist leather creams significantly extends the strap's useful life.